Carbetocin Impurity 3 CAS CATO-C4X-19113
| CAS No. | CATO-C4X-19113 |
| Molecular Formula | C45H69N11O13S |
| Molecular Weight | 1004.48 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Carbetocin Impurity 3.
As a process- or degradation-related impurity, Carbetocin Impurity 3 (CAS CATO-C4X-19113, C45H69N11O13S) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C45H69N11O13S, Carbetocin Impurity 3 contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 1004.48 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Carbetocin Impurity 3 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C45H69N11O13S |
| Molecular Weight | 1004.48 g/mol |
| Purity | >90% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 11 |
| Sulfur Atoms | 1 |
Related Carbetocin Standards
- Carbetocin Impurity 38 (CAS CATO-C4X-191138)
- Carbetocin Impurity 39 (CAS CATO-C4X-191139)
- Carbetocin Impurity 40 (CAS CATO-C4X-191140)
- Carbetocin Impurity 41 (CAS CATO-C4X-191141)
- Carbetocin Impurity 42 (CAS CATO-C4X-191142)
- Carbetocin Impurity 43 (CAS CATO-C4X-191143)
- Carbetocin Impurity 4 (CAS CATO-C4X-19114)
- Carbetocin Impurity 7 (CAS CATO-C4X-19117)
Recommended Standards
- 13-{[(3-N-Boc)-2,2-dimethyl-4S-Phenyl-1,3-Oxazolidin-5R-yl]formyl}-7-O-(triethylsilyl) Baccatin III (CAS 143527-71-3)
- BDTThS26F-2Sn (CAS 2226464-70-4)
- Ethyl 4-oxo-4-(1H-pyrrol-2-yl)butanoate (CAS 946-08-7)
- BDTBO48-2Sn (CAS 2229951-07-7)
- Tacrolimus Impurity 26 (CAS 1260758-24-4)
- Famciclovir Impurity 25 (CAS CATO-C4X-164225)
- Pramipexole Impurity 71 (CAS CATO-C4X-110771)
- tert-Butyl 2-bromo-6,7-dihydrofuro[3,2-c]pyridine-5(4H)-carboxylate (CAS 1211538-77-0)
- Methyl 2,4,5-trimethylbenzoate (CAS 51664-96-1)
- 2,9-dimethyl-1,10-phenanthroline-4,7-diol (CAS 27337-63-9)
- 4-Hydroxy-1,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 847983-08-8)
- Stannous Octoate (CAS 301-10-0)
- N-[(4-Cyanophenyl)(4-fluorophenyl)methyl]acetamide (CAS 1365272-53-2)
- Biotinyl-CBP501 Affinity Peptide trifluoroacetate salt (CAS 2022956-39-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com